问题 选择题
. The ancient Chinese vases _______ display attracted lots of experts and collectors, some of whom suggested they______ on the next fair.
A. on; displayed 
B. on; be displayed 
C. in; displayed 
D. in; be displayed
答案

B

考查固定结构。on display在展览,展出;suggest当建议讲,后面宾从they______ on the next fair.的谓语动词用(should)+do的虚拟语气,且主语they(花瓶)和display是动宾关系,所以用被动语态。选B。

单项选择题
单项选择题